Butterfly sit-up gaurd template sweep sequence. @bjj.fanatics/ erik paulson gaurd templates @cswassociation @martinacademy @13twentythree @csw_fullerton @dojooutfitters #csbjj @riganmachado | Erik Paulson

Did you know butterfly sit-ups - a fantastic core workout - are inspired by Nature? Watch the Gorongosa Rangers move their bodies and open and close their arms like butterfly wings for the Tusk Wildlife Ranger Challenge. The knowledge quiz is later this week, and on September 16, there's a 21km half-marathon. Join us in celebrating the strength of the Rangers who protect our natural world. ----- Sabia que os abdominais em borboleta - um exercício físico fantástico - são inspirados pela Natureza?